CN109719231A - A kind of pin forming jig of ceramic capacitor - Google Patents

A kind of pin forming jig of ceramic capacitor Download PDF

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Publication number
CN109719231A
CN109719231A CN201811633022.6A CN201811633022A CN109719231A CN 109719231 A CN109719231 A CN 109719231A CN 201811633022 A CN201811633022 A CN 201811633022A CN 109719231 A CN109719231 A CN 109719231A
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China
Prior art keywords
plate
pedestal
arc
placement seat
forms
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CN201811633022.6A
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Chinese (zh)
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CN109719231B (en
Inventor
徐俊
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杭州易正科技有限公司
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Abstract

The invention discloses a kind of pin forming jigs of ceramic capacitor, including pedestal, placement seat is formed on the front end face of pedestal, the top of placement seat forms horizontal support face, the both ends in support face form the first arc surface being recessed inwardly, the lower end of first arc surface forms inclined first inclined-plane outward, the lower end on the first inclined-plane forms arc-shaped transitional surface, the lower end of arc-shaped transitional surface forms vertical datum level, the front side of the pedestal upper end is equipped with clamping plate, the upper surface of clamping plate forms turning rod, the rear end of turning rod is hinged on hinged seat by articulated shaft, hinged seat is fixed on the upper surface of pedestal;The two sides of the clamping plate lower end form side plate, and side plate is distributed in the two sides of placement seat, and connecting plate is fixed on the front end face of side plate, clamping screw is hinged on connecting plate, clamping screw is screwed on placement seat.The present invention provides a kind of dedicated pin forming jigs, convenient to position to ceramic capacitor, the pin shapes on quick compression moulding ceramic capacitor.

Description

A kind of pin forming jig of ceramic capacitor
Technical field:
The present invention relates to the technical fields of production of electronic components equipment, more specifically to a kind of drawing for ceramic capacitor Foot forming jig.
Background technique:
Ceramic capacitor is also known as ceramic capacitor or monolithic capacitor.As its name suggests, ceramic capacitor is exactly medium material Material is ceramic capacitor.Current capacitor is equipped with pin, ceramic capacitor as shown in Figure 1, by ceramic segment a and Pin portions b composition, because the width of ceramic segment a is small, and the spacing between the pin portions b being arranged with circuit board is greater than pottery The width of porcelain part a, for the intensity and spacing of pin portions b, pin portions b needs bending forming, and shape is by concaving The first sunken arc sections c and the tangent oblique line portion d in the first lower end arc sections c, vertical straight line portion f and straight line portion f and oblique line portion Fillet part e composition between d, and bending forming pin portions b, then need to design corresponding molding machine.
Summary of the invention:
The purpose of the present invention is to the deficiencies of the prior art, and the pin forming for providing a kind of ceramic capacitor is controlled Tool, the convenient compression moulding to above-mentioned pin of ceramic capacitor.
To achieve the above object, The technical solution adopted by the invention is as follows:
A kind of pin forming jig of ceramic capacitor, including pedestal form placement seat on the front end face of pedestal, dispose The top of seat forms horizontal support face, and the both ends in support face form the first arc surface being recessed inwardly, the first arc surface Lower end form inclined first inclined-plane, the lower end on the first inclined-plane outward and form arc-shaped transitional surface, arc-shaped transitional surface Lower end forms vertical datum level, and the front side of the pedestal upper end is equipped with clamping plate, and the upper surface of clamping plate forms turning rod, turns over The rear end of bull stick is hinged on hinged seat by articulated shaft, and hinged seat is fixed on the upper surface of pedestal;The clamping plate lower end Two sides form side plate, and side plate is distributed in the two sides of placement seat, are fixed with connecting plate on the front end face of side plate, hinged on connecting plate There is clamping screw, clamping screw is screwed on placement seat;
Supporting plate is formed on the two sides of the pedestal, if forming the guide groove of arterial highway transverse direction on supporting plate;The placement The two sides of seat are equipped with pressuring template, and pressuring template forms and the first arc surface phase on placement seat on the side end face of placement seat side Pair arc-shaped convex template, the lower end of arc-shaped punch-pin forms the oblique template opposite with the first inclined-plane on placement seat, oblique mould The lower end of plate forms the arc-shaped concave template being recessed inwardly, and the lower end of concave template forms the compression bar extended downwardly;It is described Several pillars are formed on the rear end face of pressuring template, the guide groove that pillar passes through pedestal is plugged and fixed on lateral rack gear, base The rack gear of seat two sides is meshed in the two sides of gear and with gear respectively, and connecting shaft, one end of connecting shaft are formed on the gear It is hinged on placement seat, the other end sleeve of connecting shaft is fixed with handle.
Preferably, the outside of the gear be equipped with " Fang " shape protective cover, the both ends of protective cover be distributed in rack gear it is upper, Downside is simultaneously fixed on the rear end face of pedestal, and the handle is located at the outside of protective cover.
Preferably, the side plate on the clamping plate is resisted against on the datum level of placement seat, the front end face of side plate and placement seat Front end face is in the same plane.
Preferably, in guide groove same on the pedestal at least provided with two pillars, on the same rack gear at least Equipped with two pillars.
Preferably, the upper surface of the clamping plate is located at the upper surface of pedestal.
The beneficial effects of the present invention are: it provides a kind of dedicated pin forming jig, convenient to ceramic capacitor It positions, the pin shapes on quick compression moulding ceramic capacitor.
Detailed description of the invention:
Fig. 1 is the ceramic capacitor of required molded lead;
Fig. 2 is schematic perspective view of the invention;
Fig. 3 is the structural schematic diagram of backsight of the present invention;
Fig. 4 is the structural schematic diagram of side view of the present invention;
Fig. 5 is the schematic cross-sectional view in Fig. 4 at A-A.
In figure: 1, pedestal;11, placement seat;111, support face;112, the first arc surface;113, the first inclined-plane;114, circular arc Transition face;115, datum level;12, supporting plate;121, guide groove;2, pressuring template;21, arc-shaped punch-pin;22, oblique template;23, cavity plate Plate;24, compression bar;25, pillar;3, clamping plate;31, turning rod;32, side plate;4, hinged seat;5, connecting plate;6, clamping screw;7, tooth Item;8, gear;81, connecting shaft;9, handle;10, handle.
Specific embodiment:
Embodiment: as shown in Fig. 2 to 5, a kind of pin forming jig of ceramic capacitor, including pedestal 1, before pedestal 1 Placement seat 11 is formed on end face, the top of placement seat 11 forms horizontal support face 111, the both ends molding in support face 111 There is the first arc surface 112 being recessed inwardly, the lower end of the first arc surface 112 forms inclined first inclined-plane 113 outward, the The lower end on one inclined-plane 113 forms arc-shaped transitional surface 114, and the lower end of arc-shaped transitional surface 114 forms vertical datum level 115, The front side of 1 upper end of pedestal is equipped with clamping plate 3, and the upper surface of clamping plate 3 forms turning rod 31, and the rear end of turning rod 31 passes through hinge Spindle is hinged on hinged seat 4, and hinged seat 4 is fixed on the upper surface of pedestal 1;The two sides of 3 lower end of clamping plate form side Plate 32, side plate 32 are distributed in the two sides of placement seat 11, and connecting plate 5 is fixed on the front end face of side plate 32, is hinged on connecting plate 5 Clamping screw 6, clamping screw 6 are screwed on placement seat 11;
Supporting plate 12 is formed on the two sides of the pedestal 1, if forming the guide groove 121 of arterial highway transverse direction on supporting plate 12; The two sides of the placement seat 11 are equipped with pressuring template 2, and pressuring template 2 forms on the side end face of 11 side of placement seat and placement seat The opposite arc-shaped convex template 21 of first arc surface 112 on 11, the lower end of arc-shaped punch-pin 21 form on placement seat 11 The opposite oblique template 22 in first inclined-plane 113, the lower end of oblique template 22 form the arc-shaped concave template 23 being recessed inwardly, cavity plate The lower end of plate 23 forms the compression bar 24 extended downwardly;Several pillars 25, pillar 25 are formed on the rear end face of the pressuring template 2 Guide groove 121 across pedestal 1 is plugged and fixed on lateral rack gear 7, and the rack gear 7 of 1 two sides of pedestal is respectively in the two sides of gear 8 And be meshed with gear 8, connecting shaft 81 is formed on the gear 8, one end of connecting shaft 81 is hinged on placement seat 11, connecting shaft 81 Other end sleeve be fixed with handle 9.
Preferably, the outside of the gear 8 is equipped with the protective cover 10 of " Fang " shape, and the both ends of protective cover 10 are distributed in rack gear 7 upper and lower side is simultaneously fixed on the rear end face of pedestal 1, and the handle 9 is located at the outside of protective cover 10.
Preferably, the side plate 32 on the clamping plate 3 is resisted against on the datum level 115 of placement seat 11, the front end face of side plate 32 In the same plane with the front end face of placement seat 11.
Preferably, at least provided with two pillars 25, the same rack gear 7 in guide groove 121 same on the pedestal 1 On at least provided with two pillars 25.
Preferably, the upper surface of the clamping plate 3 is located at the upper surface of pedestal 1.
Working principle: the present invention is the molding machine of pin of ceramic capacitor, in use, ceramic capacitor is arranged to It sets on seat 11, the pin of ceramic capacitor is plugged between pressuring template 2 and placement seat 11;Then clamping plate 3 is turned over down, is locked in fastening Bolt 6, positions ceramic capacitor, last rotational handle 9, using rack pinion, realizes that pressuring template 2 is mobile, pressure The profile of 11 two sidewalls of template 2 and placement seat realizes the compression moulding to the pin of ceramic capacitor, finally resets pressuring template 2, Clamping plate 3 is turned over, ceramic capacitor is taken out.
The embodiment is to be illustrated the present invention, and is not intended to limit the present invention.Anyone skilled in the art Without departing from the spirit and scope of the present invention, it modifies to the embodiment, therefore rights protection model of the invention It encloses, should be as listed in the claims of the present invention.

Claims (5)

1. a kind of pin forming jig of ceramic capacitor, including pedestal (1), it is characterised in that: on the front end face of pedestal (1) at Type has placement seat (11), and the top of placement seat (11) forms horizontal support face (111), the both ends molding of support face (111) There is the first arc surface (112) being recessed inwardly, the lower end of the first arc surface (112) forms inclined first inclined-plane outward (113), the lower end of the first inclined-plane (113) forms arc-shaped transitional surface (114), and the lower end of arc-shaped transitional surface (114) forms perpendicular The front side of straight datum level (115), pedestal (1) upper end is equipped with clamping plate (3), and the upper surface of clamping plate (3) forms turning rod (31), the rear end of turning rod (31) is hinged on hinged seat (4) by articulated shaft, and hinged seat (4) is fixed on the upper end of pedestal (1) On face;The two sides of clamping plate (3) lower end form side plate (32), and side plate (32) is distributed in the two sides of placement seat (11), side plate (32) it is fixed with connecting plate (5), is hinged on connecting plate (5) clamping screw (6) on front end face, clamping screw (6) is screwed onto On placement seat (11);
Formed supporting plate (12) on the two sides of the pedestal (1), supporting plate (12) if on form the guide groove of arterial highway transverse direction (121);The two sides of the placement seat (11) are equipped with pressuring template (2), and pressuring template (2) is on the side end face of placement seat (11) side The arc-shaped convex template (21) opposite with the first arc surface (112) on placement seat (11) is formed, arc-shaped punch-pin (21) Lower end forms the oblique template (22) opposite with the first inclined-plane (113) on placement seat (11), and the lower end of oblique template (22) forms The arc-shaped concave template (23) being recessed inwardly, the lower end of concave template (23) form the compression bar (24) extended downwardly;The pressure It is formed on the rear end face of template (2) several pillars (25), the guide groove (121) that pillar (25) passes through pedestal (1) is plugged and fixed On lateral rack gear (7), the rack gear (7) of pedestal (1) two sides is meshed in the two sides of gear (8) and with gear (8) respectively, institute It is formed connecting shaft (81) on the gear (8) stated, one end of connecting shaft (81) is hinged on placement seat (11), the other end of connecting shaft (81) Sleeve is fixed with handle (9).
2. a kind of pin forming jig of ceramic capacitor according to claim 1, it is characterised in that: the gear (8) Outside be equipped with " Fang " shape protective cover (10), the both ends of protective cover (10) are distributed in the upper and lower side of rack gear (7) and are fixed on On the rear end face of pedestal (1), the handle (9) is located at the outside of protective cover (10).
3. a kind of pin forming jig of ceramic capacitor according to claim 1, it is characterised in that: the clamping plate (3) On side plate (32) be resisted against on the datum level (115) of placement seat (11), before the front end face and placement seat (11) of side plate (32) End face is in the same plane.
4. a kind of pin forming jig of ceramic capacitor according to claim 1, it is characterised in that: the pedestal (1) At least provided with two pillars (25) in upper same guide groove (121), at least provided with two pillars on the same rack gear (7) (25)。
5. a kind of pin forming jig of ceramic capacitor according to claim 1, it is characterised in that: the clamping plate (3) Upper surface be located at the upper surface of pedestal (1).
CN201811633022.6A 2018-12-29 2018-12-29 Pin forming jig of ceramic capacitor Active CN109719231B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811633022.6A CN109719231B (en) 2018-12-29 2018-12-29 Pin forming jig of ceramic capacitor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811633022.6A CN109719231B (en) 2018-12-29 2018-12-29 Pin forming jig of ceramic capacitor

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CN109719231A true CN109719231A (en) 2019-05-07
CN109719231B CN109719231B (en) 2020-07-03

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3493016A (en) * 1967-06-16 1970-02-03 Lear Siegler Inc Wire bending machine
CN201004378Y (en) * 2006-12-29 2008-01-09 熊猫电子集团有限公司 One-off bending shaping device for capacitor pin
CN102343407A (en) * 2011-08-25 2012-02-08 铜陵三佳山田科技有限公司 Pin-forming mold for integrated circuits
CN102522225A (en) * 2011-12-27 2012-06-27 福建火炬电子科技股份有限公司 Ceramic capacitor pin moulding equipment and moulding method
CN202367109U (en) * 2011-12-31 2012-08-08 宁波舜韵电子有限公司 Device for bending LED (Light Emitting Diode) lamp pin
CN203380300U (en) * 2013-05-29 2014-01-08 蚌埠市正园电子科技有限公司 Efficient resistance pin beveling device
CN203659646U (en) * 2014-01-09 2014-06-18 益阳市和天电子有限公司 Material pressing device for capacitor pin processing
CN204524095U (en) * 2015-01-21 2015-08-05 江苏兴顺电子有限公司 A kind of pin forming device of thermistor element
CN207188678U (en) * 2017-07-24 2018-04-06 东莞市联洲知识产权运营管理有限公司 A kind of pin bending mechanism on cylindrical diode conveyer belt

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3493016A (en) * 1967-06-16 1970-02-03 Lear Siegler Inc Wire bending machine
CN201004378Y (en) * 2006-12-29 2008-01-09 熊猫电子集团有限公司 One-off bending shaping device for capacitor pin
CN102343407A (en) * 2011-08-25 2012-02-08 铜陵三佳山田科技有限公司 Pin-forming mold for integrated circuits
CN102522225A (en) * 2011-12-27 2012-06-27 福建火炬电子科技股份有限公司 Ceramic capacitor pin moulding equipment and moulding method
CN202367109U (en) * 2011-12-31 2012-08-08 宁波舜韵电子有限公司 Device for bending LED (Light Emitting Diode) lamp pin
CN203380300U (en) * 2013-05-29 2014-01-08 蚌埠市正园电子科技有限公司 Efficient resistance pin beveling device
CN203659646U (en) * 2014-01-09 2014-06-18 益阳市和天电子有限公司 Material pressing device for capacitor pin processing
CN204524095U (en) * 2015-01-21 2015-08-05 江苏兴顺电子有限公司 A kind of pin forming device of thermistor element
CN207188678U (en) * 2017-07-24 2018-04-06 东莞市联洲知识产权运营管理有限公司 A kind of pin bending mechanism on cylindrical diode conveyer belt

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